private void loadFileToolStripMenuItem_Click(object sender, EventArgs e)
{
foreach (Form form in this.MdiChildren)
{
form.Close();
}
OpenFileDialog openFileDialog = new OpenFileDialog();
openFileDialog.InitialDirectory = @"C:\\images";
openFileDialog.Filter = "txt files (*.txt)|*.txt|All files (*.*)|*.*";
openFileDialog.FilterIndex = 2;
openFileDialog.RestoreDirectory = true;
if (openFileDialog.ShowDialog() == DialogResult.OK)
{
try
{
using (StreamReader streamReader = new StreamReader(openFileDialog.FileName))
{
String[] file = streamReader.ReadToEnd().Split(new Char[] { ' ', '\n' });
int mode;
Int32.TryParse(file[0], out mode);
size = Int32.Parse(file[1]);
mainMatrix = new int[size, mode == 0 ? size + 1 : size];
for (int i = 2; i < file.Length; i++)
{
Int32.TryParse(file[i], out mainMatrix[(i - 2) / (mode == 0 ? size + 1 : size), (i - 2) % (mode == 0 ? size + 1 : size)]);
}
if (mode == 0)
{
LinearEquationsResultForm linearEquationsResult = new LinearEquationsResultForm(this);
if (this.myStyle > 0)
{
linearEquationsResult.MdiParent = this;
}
linearEquationsResult.Show();
}
else
{
int space;
Point dimensions;
Point coordinate;
if (myStyle > 0)
{
space = 5;
dimensions = new Point((Size.Width - 40) / 3, (Size.Height - 80) / 2);
coordinate = new Point(space, space);
}
else
{
space = 100;
dimensions = new Point((Size.Width - 40) / 3, (Size.Height - 80) / 2);
coordinate = new Point(this.Location.X + space, this.Location.Y + space);
}
solveStart = DateTime.Now;
solving = true;
timer.Start();
ShowMatrixForm showEnteredMatrix = new ShowMatrixForm(this, this.mainMatrix);
showEnteredMatrix.StartPosition = FormStartPosition.Manual;
showEnteredMatrix.Size = new Size(dimensions);
showEnteredMatrix.Location = coordinate;
showEnteredMatrix.Text = "Macierz";
if (this.myStyle > 0)
{
showEnteredMatrix.MdiParent = this;
}
coordinate.X += dimensions.X + space;
ShowMatrixForm showTransposedMatrix = new ShowMatrixForm(this, this.transposedMatrix(this.mainMatrix, size));
showTransposedMatrix.StartPosition = FormStartPosition.Manual;
showTransposedMatrix.Size = new Size(dimensions);
showTransposedMatrix.Location = coordinate;
showTransposedMatrix.Text = "Macierz transponowana";
if (this.myStyle > 0)
{
showTransposedMatrix.MdiParent = this;
}
coordinate.X += dimensions.X + space;
ShowMatrixForm showAlgebraicComplementsMatrix = new ShowMatrixForm(this, this.algebraicComplementsMatrix(this.mainMatrix, size));
showAlgebraicComplementsMatrix.StartPosition = FormStartPosition.Manual;
showAlgebraicComplementsMatrix.Size = new Size(dimensions);
showAlgebraicComplementsMatrix.Location = coordinate;
showAlgebraicComplementsMatrix.Text = "Macierz dopełnień algebraicznych";
if (this.myStyle > 0)
{
showAlgebraicComplementsMatrix.MdiParent = this;
}
coordinate.X = space;
coordinate.Y += space + dimensions.Y;
ShowMatrixForm showInvertedMatrix = new ShowMatrixForm(this, this.invertedMatrix(this.mainMatrix, size));
showInvertedMatrix.StartPosition = FormStartPosition.Manual;
showInvertedMatrix.Size = new Size(dimensions);
showInvertedMatrix.Location = coordinate;
showInvertedMatrix.Text = "Macierz odwrotna";
if (this.myStyle > 0)
{
showInvertedMatrix.MdiParent = this;
}
coordinate.X += dimensions.X + space;
ShowMatrixForm showGaussianEliminationMatrix = new ShowMatrixForm(this, this.gaussianEliminationMatrix(this.mainMatrix, size));
showGaussianEliminationMatrix.StartPosition = FormStartPosition.Manual;
showGaussianEliminationMatrix.Size = new Size(dimensions);
showGaussianEliminationMatrix.Location = coordinate;
showGaussianEliminationMatrix.Text = "Macierz po eliminacji gaussa";
if (this.myStyle > 0)
{
showGaussianEliminationMatrix.MdiParent = this;
}
coordinate.X += dimensions.X + space;
MatrixOtherDetailsForm showMatrixOtherDetails = new MatrixOtherDetailsForm(this);
showMatrixOtherDetails.StartPosition = FormStartPosition.Manual;
showMatrixOtherDetails.Size = new Size(dimensions);
showMatrixOtherDetails.Location = coordinate;
if (this.myStyle > 0)
{
showMatrixOtherDetails.MdiParent = this;
}
showEnteredMatrix.Show();
showTransposedMatrix.Show();
showAlgebraicComplementsMatrix.Show();
showInvertedMatrix.Show();
showGaussianEliminationMatrix.Show();
showMatrixOtherDetails.Show();
timer.Stop();
solving = false;
}
}
}
catch (Exception ex)
{
MessageBox.Show("Błąd: Nie można odczytać pliku. Error: " + ex.Message);
}
}
}
private void solve_Click(object sender, EventArgs e)
{
this.parent.size = size;
this.parent.mainMatrix = new int[size, size + (mode ? 1 : 0)];
int r = 0;
int c = 0;
foreach (Control ctrl in this.Controls)
{
if (ctrl is TextBox)
{
if (c > size - (mode ? 0 : 1))
{
c = 0;
r++;
}
if (!Int32.TryParse(((TextBox)ctrl).Text, out this.parent.mainMatrix[r, c]))
{
this.parent.mainMatrix[r, c] = 0;
}
c++;
}
}
if (mode)
{
LinearEquationsResultForm linearEquationsResult = new LinearEquationsResultForm(this.parent);
if (this.parent.myStyle > 0)
{
linearEquationsResult.MdiParent = this.parent;
}
linearEquationsResult.Closed += (s, args) => this.Close();
this.Hide();
linearEquationsResult.Show();
}
else
{
int space;
Point dimensions;
Point coordinate;
if (parent.myStyle > 0)
{
space = 5;
dimensions = new Point((parent.Size.Width - 40) / 3, (parent.Size.Height - 80) / 2);
coordinate = new Point(space, space);
}
else
{
space = 100;
dimensions = new Point((parent.Size.Width - 40) / 3, (parent.Size.Height - 80) / 2);
coordinate = new Point(this.parent.Location.X + space, this.parent.Location.Y + space);
}
ShowMatrixForm showEnteredMatrix = new ShowMatrixForm(this.parent, this.parent.mainMatrix);
showEnteredMatrix.StartPosition = FormStartPosition.Manual;
showEnteredMatrix.Size = new Size(dimensions);
showEnteredMatrix.Location = coordinate;
showEnteredMatrix.Text = "Macierz";
if (this.parent.myStyle > 0)
{
showEnteredMatrix.MdiParent = this.parent;
}
showEnteredMatrix.Closed += (s, args) => this.Close();
coordinate.X += dimensions.X + space;
ShowMatrixForm showTransposedMatrix = new ShowMatrixForm(this.parent, this.parent.transposedMatrix(this.parent.mainMatrix, size));
showTransposedMatrix.StartPosition = FormStartPosition.Manual;
showTransposedMatrix.Size = new Size(dimensions);
showTransposedMatrix.Location = coordinate;
showTransposedMatrix.Text = "Macierz transponowana";
if (this.parent.myStyle > 0)
{
showTransposedMatrix.MdiParent = this.parent;
}
showTransposedMatrix.Closed += (s, args) => this.Close();
coordinate.X += dimensions.X + space;
ShowMatrixForm showAlgebraicComplementsMatrix = new ShowMatrixForm(this.parent, this.parent.algebraicComplementsMatrix(this.parent.mainMatrix, size));
showAlgebraicComplementsMatrix.StartPosition = FormStartPosition.Manual;
showAlgebraicComplementsMatrix.Size = new Size(dimensions);
showAlgebraicComplementsMatrix.Location = coordinate;
showAlgebraicComplementsMatrix.Text = "Macierz dopełnień algebraicznych";
if (this.parent.myStyle > 0)
{
showAlgebraicComplementsMatrix.MdiParent = this.parent;
}
showAlgebraicComplementsMatrix.Closed += (s, args) => this.Close();
coordinate.X = space;
coordinate.Y += space + dimensions.Y;
ShowMatrixForm showInvertedMatrix = new ShowMatrixForm(this.parent, this.parent.invertedMatrix(this.parent.mainMatrix, size));
showInvertedMatrix.StartPosition = FormStartPosition.Manual;
showInvertedMatrix.Size = new Size(dimensions);
showInvertedMatrix.Location = coordinate;
showInvertedMatrix.Text = "Macierz odwrotna";
if (this.parent.myStyle > 0)
{
showInvertedMatrix.MdiParent = this.parent;
}
showInvertedMatrix.Closed += (s, args) => this.Close();
coordinate.X += dimensions.X + space;
ShowMatrixForm showGaussianEliminationMatrix = new ShowMatrixForm(this.parent, this.parent.gaussianEliminationMatrix(this.parent.mainMatrix, size));
showGaussianEliminationMatrix.StartPosition = FormStartPosition.Manual;
showGaussianEliminationMatrix.Size = new Size(dimensions);
showGaussianEliminationMatrix.Location = coordinate;
showGaussianEliminationMatrix.Text = "Macierz po eliminacji gaussa";
if (this.parent.myStyle > 0)
{
showGaussianEliminationMatrix.MdiParent = this.parent;
}
showGaussianEliminationMatrix.Closed += (s, args) => this.Close();
coordinate.X += dimensions.X + space;
MatrixOtherDetailsForm showMatrixOtherDetails = new MatrixOtherDetailsForm(this.parent);
showMatrixOtherDetails.StartPosition = FormStartPosition.Manual;
showMatrixOtherDetails.Size = new Size(dimensions);
showMatrixOtherDetails.Location = coordinate;
if (this.parent.myStyle > 0)
{
showMatrixOtherDetails.MdiParent = this.parent;
}
showMatrixOtherDetails.Closed += (s, args) => this.Close();
this.Hide();
showEnteredMatrix.Show();
showTransposedMatrix.Show();
showAlgebraicComplementsMatrix.Show();
showInvertedMatrix.Show();
showGaussianEliminationMatrix.Show();
showMatrixOtherDetails.Show();
}
}